SIGNUM

LIVE

Serial Number

98779791

Owner

Ad-Tech Medical Instruments Corporation

Attorney

Edward R. Williams

First Use Date

Mar 11, 2026

Filing Date

Oct 1, 2024

Add to watchlist:

No watchlists yet

+ Create New Watchlist

View on USPTO

SIGNUM Trademark

Serial Number: 98779791 • Registration: 8451793

SIGNUM is a trademark filed by Ad-Tech Medical Instruments Corporation on October 1, 2024. The trademark is classified under Class 9 (Computers & Electronics). The application is currently registered and active.

Trademark Classes

Class 9 - Computers & Electronics

Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments

Owner Contact Info

Ad-Tech Medical Instruments Corporation (2 trademarks)

400 West Oakview Parkway
Oak Creek, WI 53154

Entity Type: 03

Ad-Tech Medical Instrument Corporation

400 West Oakview Parkway
Oak Creek, WI 53154

Entity Type: 03

Legal Representation

Attorney of Record

Edward R. Williams

198 trademarks filed View all →

Correspondence Address

Edward R. Williams Andrus Intellectual Property Law, LLP

790 N. Water Street, Suite 2200

Suite 2200

Milwaukee, WI 53202

United States

Trademark Details

Filing Date

October 1, 2024

Registration Date

September 22, 2026

First Use Anywhere

March 11, 2026

First Use in Commerce

March 11, 2026

Published for Opposition

May 6, 2025

Goods & Services

Electrical connectors for medical electrodes for electroencephalographic use

Filing History

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Sep 22, 2026 NRCC

REGISTERED-PRINCIPAL REGISTER

Sep 22, 2026 R.PR

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Aug 28, 2026 SUNA

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Aug 28, 2026 CNPR

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Aug 22, 2026 EXRA

STATEMENT OF USE PROCESSING COMPLETE

Aug 22, 2026 SUPC

SOU EXTENSION 2 GRANTED

Aug 22, 2026 EX2G

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Aug 21, 2026 AITU

SOU EXTENSION 2 FILED

Jun 29, 2026 EXT2

SOU TEAS EXTENSION RECEIVED

Jun 29, 2026 EEXT

TEAS POST PUBLICATION AMENDMENT RECEIVED

Mar 27, 2026 EPPA

USE AMENDMENT FILED

Mar 25, 2026 IUAF

TEAS STATEMENT OF USE RECEIVED

Mar 25, 2026 EISU

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Dec 4, 2025 EXRA

SOU EXTENSION 1 GRANTED

Dec 4, 2025 EX1G

SOU EXTENSION 1 FILED

Dec 4, 2025 EXT1

SOU TEAS EXTENSION RECEIVED

Dec 4, 2025 EEXT

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Jul 1, 2025 NOAM

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

May 6, 2025 NPUB

PUBLISHED FOR OPPOSITION

May 6, 2025 PUBO

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Apr 30, 2025 NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Apr 9, 2025 CNSA

EXAMINER'S AMENDMENT ENTERED

Apr 8, 2025 XAEC

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Apr 8, 2025 GNEN

EXAMINERS AMENDMENT E-MAILED

Apr 8, 2025 GNEA

EXAMINERS AMENDMENT -WRITTEN

Apr 8, 2025 CNEA

ASSIGNED TO EXAMINER

Apr 7, 2025 DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Apr 4, 2025 NWOS

NEW APPLICATION ENTERED

Oct 1, 2024 NWAP

Related Trademarks

More from this Owner

SIGNUM

AD-BAND

SPENCER PROBE

More in Same Class

TONI ANDERSON

USERCENTRICS COOKIEBOT

DREAM HEX

YEEHUNG

HALEX

ALTAMIRA WATER LTDA